Headers

2-1/2" primary, 4" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make collecto

Part Number: STW-FC4250-400

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Big Block, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFBBC188

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Hemi 5.7L/6.1L/6.4L, Fits 2 in. Primaries, Pair

Part Number: STW-HFJP61200

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy, LS7, Fits 2 in. Primaries, Pair

Part Number: STW-HFLS7200

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SLIP FIT MERGE COLLECTOR

Part Number: STW-MCLC4187-350

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

2-1/4" primary, 3-1/2" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make coll

Part Number: STW-FC4225-350

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header, Jr. Dragster, Steel, Chrome, 1 5/8 in. Primary Tube Diameter, Each

Part Number: JRC-654-6452

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header, Jr. Dragster, Steel, Chrome, 1 3/4 in. Primary Tube Diameter, Each

Part Number: JRC-654-6453

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 2.875 in. Collector, Kit

Part Number: CHH-001527502875

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 3.125 in. Collector, Kit

Part Number: CHH-001527503125

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 3.250 in. Collector, Kit

Part Number: CHH-001527503250

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 3.375 in. Collector, Kit

Part Number: CHH-001527503375

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 3.625 in. Collector, Kit

Part Number: CHH-001527503625

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 3.750 in. Collector, Kit

Part Number: CHH-001527503750

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 3.875 in. Collector, Kit

Part Number: CHH-001527503875

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 4.250 in. Collector, Kit

Part Number: CHH-001527504250

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 4.750 in. Collector, Kit

Part Number: CHH-001527504750

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 5.000 in. Collector, Kit

Part Number: CHH-001527505000

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 5.250 in. Collector, Kit

Part Number: CHH-001527505250

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 5.500 in. Collector, Kit

Part Number: CHH-001527505500

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 15 in. Stainless Steel Tether, Fits 2 3/4 in. Primary Tube With 6.000 in. Collector, Kit

Part Number: CHH-001527506000

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 20 in. Stainless Steel Tether, Fits 1 5/8 in. Primary Tube With 2.500 in. Collector, Kit

Part Number: CHH-002016252500

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 20 in. Stainless Steel Tether, Fits 1 5/8 in. Primary Tube With 2.625 in. Collector, Kit

Part Number: CHH-002016252625

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 20 in. Stainless Steel Tether, Fits 1 5/8 in. Primary Tube With 2.750 in. Collector, Kit

Part Number: CHH-002016252750

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Tether System, 20 in. Stainless Steel Tether, Fits 1 5/8 in. Primary Tube With 2.875 in. Collector, Kit

Part Number: CHH-002016252875

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order